Function removeUndoContextComponents

apps/kimi-code/src/tui/commands/undo.ts:447–457

(
  children: Component[],
  startIndex: number,
)

}

function removeUndoContextComponents(
  children: Component[],
  startIndex: number,
): void {
  for (let i = children.length - 1; i >= startIndex; i--) {
    const child = children[i];
    if (child !== undefined && isUndoContextComponent(child)) {
      children.splice(i, 1);
    }
  }
}

function isUndoAnchorComponent(child: Component): boolean {
  return (